<!doctype html>
<html>
<meta charset="utf-8">
<title>Test reference</title>
<link rel=author title="Florian Rivoal" href="https://florian.rivoal.net">
<style>
div {
    color:green;
    width: 1em;
    line-height: 1em;
    white-space: normal;
    font-size: 60px;
}
span{
    white-space: pre;
}
img{
    vertical-align: bottom;
}
.container {
    position: relative;
}
</style>

<p>Test passes is there is a green rectangle and no red.

<div class=container>
    <span><img src="../../support/60x60-green.png"></span>
    <span><img src="../../support/60x60-green.png"></span>
</div>

